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Sudbury

$250+ Cheap flights from New York, NY (NYC) to Sudbury, ON (YSB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YSB
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from New York to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Sudbury (YSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$409
(Travelocity)

One-way from

$250
(Mytrip)
Provider with most accurate pricing for New York (NYC)-Sudbury flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Sudbury flights.
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From New York (NYC) to Sudbury
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One-way flight from New York (NYC) to Sudbury
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Find flight deals from New York to Sudbury

Cheapest flights from New York to Sudbury
Explore the most affordable flight options available from New York to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This Travelocity deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:55 amEWR - YSB
1 stop3h 40mPorter Airlines
Fri 2/61:15 pmYSB - EWR
1 stop6h 30mPorter Airlines
Deal found 1/10$409
This Air Canada deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:05 amEWR - YSB
1 stop4h 14mAir Canada
Tue 2/249:45 amYSB - EWR
1 stop5h 58mAir Canada
Deal found 1/8$415
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/29:00 amEWR - YSB
2 stops10h 24mUnited Airlines
Fri 2/69:45 amYSB - EWR
1 stop5h 58mUnited Airlines
Deal found 1/10$500
This United Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:20 pmEWR - YSB
1 stop5h 04mUnited Airlines
Mon 3/23:55 pmYSB - EWR
2 stops7h 59mUnited Airlines
Deal found 1/9$506
This Air Canada deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:05 pmLGA - YSB
1 stop6h 19mAir Canada
Tue 2/243:55 pmYSB - LGA
1 stop6h 38mAir Canada
Deal found 1/10$561
This United Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:50 amLGA - YSB
1 stop6h 29mUnited Airlines
Mon 3/23:55 pmYSB - LGA
1 stop6h 38mUnited Airlines
Deal found 1/9$636
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/29:15 amLGA - YSB
2 stops10h 09mUnited Airlines
Fri 2/63:55 pmYSB - LGA
1 stop6h 38mUnited Airlines
Deal found 1/10$646
This Flightnetwork deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/145:15 pmEWR - YSB
1 stop19h 20mPorter Airlines
Sun 1/181:15 pmYSB - EWR
1 stop3h 15mPorter Airlines
Deal found 1/10$785
This Air Canada deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/135:18 pmEWR - YSB
1 stop4h 21mAir Canada
Sat 1/174:15 pmYSB - EWR
1 stop6h 33mAir Canada
Deal found 1/10$915
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1310:15 amEWR - YSB
2 stops11h 24mUnited Airlines
Sat 1/174:15 pmYSB - EWR
1 stop6h 33mUnited Airlines
Deal found 1/10$1,024
This Air Canada deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1311:30 amLGA - YSB
1 stop4h 09mAir Canada
Sat 1/179:45 amYSB - LGA
1 stop4h 43mAir Canada
Deal found 1/10$1,124
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/136:15 amLGA - YSB
2 stops9h 24mUnited Airlines
Sat 1/179:45 amYSB - LGA
1 stop4h 43mUnited Airlines
Deal found 1/10$1,134

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Sudbury that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 11, 2026.
Use the filters below to find and compare flights from New York to Sudbury that are best for you.

Fly from

New York

Fly to

Sudbury

Route

Depart

Return

Price

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 2/2

8:55 am-12:35 pm

1 stop3h 40m

Sudbury

Fri 2/6

1:15 pm-7:45 pm

1 stop6h 30m

$409

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 2/23

8:55 am-12:35 pm

1 stop3h 40m

Sudbury

Mon 3/2

1:15 pm-4:30 pm

1 stop3h 15m

$409

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 2/25

8:55 am-12:35 pm

1 stop3h 40m

Sudbury

Wed 3/4

1:15 pm-4:30 pm

1 stop3h 15m

$409

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 2/21

11:05 am-3:19 pm

1 stop4h 14m

Sudbury

Tue 2/24

9:45 am-3:43 pm

1 stop5h 58m

$415

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 2/2

9:00 am-7:24 pm

2 stops10h 24m

Sudbury

Fri 2/6

9:45 am-3:43 pm

1 stop5h 58m

$500

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Wed 2/25

9:00 am-7:24 pm

2 stops10h 24m

Sudbury

Wed 3/4

3:55 pm-9:59 pm

1 stop6h 04m

$500

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Mon 2/23

2:20 pm-7:24 pm

1 stop5h 04m

Sudbury

Mon 3/2

3:55 pm-11:54 pm

2 stops7h 59m

$506

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Mon 2/2

10:10 am-3:19 pm

1 stop5h 09m

Sudbury

Fri 2/6

9:45 am-2:28 pm

1 stop4h 43m

$561

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Sat 2/21

10:10 am-3:19 pm

1 stop5h 09m

Sudbury

Tue 2/24

9:45 am-3:38 pm

1 stop5h 53m

$561

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Mon 2/23

8:50 am-3:19 pm

1 stop6h 29m

Sudbury

Mon 3/2

3:55 pm-10:33 pm

1 stop6h 38m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 16 results
1
2
  • Most accurate provider: When it comes to deals on New York-Sudbury, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Sudbury, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Sudbury, Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Sudbury, Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Sudbury, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Sudbury
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sudbury

Get insights into the airlines that provide service to Sudbury. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sudbury. Reviews last updated January 11, 2026.
Read reviews from past customers who have flown Porter Airlines from New York to Sudbury. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
406 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
406 reviews
Porter Airlines
8.0
Very good
406 reviews

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from New York to Sudbury. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sudbury from New York?

    Sudbury (YSB) is the airport you will fly into if you book a flight from New York to Sudbury. You should not have trouble finding flights to Sudbury from New York; the airport handles an average of 0 inbound flights from New York per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Sudbury airport from New York. It is only a 13.0 mi journey from Sudbury (YSB) to Sudbury’s city center.

  • How long is the flight from New York to Sudbury, Ontario?

    For as low as $409, Porter Airlines can have you in Sudbury, Ontario from New York in 3h 40m. There are 526 mi between New York and Sudbury, Ontario. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from New York to Sudbury, Ontario round-trip?

    Flying on Air Canada is currently your cheapest option to Sudbury, Ontario, with prices starting at $246. Another option worth looking into is Porter Airlines, starting at $271 round trip.

  • Can I find deals for flights from New York to Sudbury that include hotel bookings?

    Yes. In addition to deals on New York to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Sudbury?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Sudbury.

  • Can I find deals for business class flights from New York to Sudbury?

    Yes. Cheapflights offers flight deals from New York to Sudbury by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for New York to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New York to Sudbury

Discover the top 2 airlines that operate flights from New York to Sudbury. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$246Average$515FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$383Average$610FlexibilityNo cancel feeOn-time52%

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